baber/WOPTO huggingface dataset:
Patent JP-H06153054-A (JP)
Title: Automatic focusing device
Inventor: SUDA HIROSHI
IPC: G02B7/36
Filed: 1992-11-13
Abstract: PURPOSE:To stabilize an automatic focusing detecting operation by attaining the changing of the weighing or the pattern of a focus detecting area. CONSTITUTION:Amplifiers 19A1 to 19XX1 amplify the outputs of peak hold circuits 7A to 7XX with a prescribed gain which is individually set for each amplifier. Amplifier outputs are inputted to a rearrangement circuit 20 to be rearranged in order from a large level and outputted from the output of a large value in order of output terminals 20A to 20XX. Among the outputs of the circuit 20, a first to an N-th (N is an integer more than one.) in order of a large size are inputted to the amplifiers 21A to 21X to be respectively amplified with prescribed gain and added by an adder 22 to be outputted as signals expressing focus rates. Based on the signals, the signals are provided to a motor driver 10 by way of a motor direction deciding circuit 8 and a motor speed deciding circuit 9 to drive a focus lens 1 to attain the automatic focusing operation.
Patent JP-2000130017-A (JP)
Title: Driving device for movable member, particularly for side protruded window of vehicle
Inventor: PFANZER GERHARD
IPC: E05F15/622
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To inhibit the vibrations of a related component largely or eliminate the vibrations completely by improving a driving device for a movable member, particularly a driving device for a side protruded window of a vehicle. SOLUTION: The driving device for the movable member, particularly a driving device for a side protruded window of a vehicle in a shape that the driving device has an adjust driving device and a screw thread member driven by the adjust driving device and engaged with a corresponding screw thread member, and the movable member is moved by the corresponding screw thread member, in this case a plurality of single thread screw strips of at least one screw thread member 14 are constituted to come into contact with each corresponding thread screw strip of other screw thread members under forced frictional contact operation for reducing discordant noises.
Patent JP-H07162974-A (JP)
Title: Wireless transmitter/receiver
Inventor: KUBO KAZUO
IPC: H04Q9/00
Filed: 1993-12-03
Abstract: PURPOSE:To prolong usable time per one time of charging by providing an automatic off means for stopping a controller by transmitting information for reception stop to an equipment when there is no retransmission within a prescribed time after the end of communication. CONSTITUTION:A controller control part 7 starts the tuner of a transmission/ reception part 4 and transmits an operation signal to a hot water supplier 1 by turning on the operating switch of a key operation part 10. On the other hand, the controller control part 7 starts a timer 8 linking with the key operation. When a controller 2 is not operate for a fixed time, the timer 8 turns time-up. At such a time, the control part 7 of the controller 2 transmits the shift of mode to automatic off to a hot water supplier 1 by itself and stops the tuner of the transmission/reception part 4 after the reception response of the hot water supplier 1 is confirmed, and the power saving state of a power source battery 6 is attained. Thus, the usable time of the wireless controller per one time of charging can be prolonged.
Patent JP-H11146596-A (JP)
Title: Electric rotary machine
Inventor: OOKAWA YOSHINAO
IPC: H02K5/16
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric rotary machine capable of continuing stable rotation for an extended period of time by stably supporting a rotor by bearings under a high radioactive atmosphere. SOLUTION: Bearings 7a, 7b bear a rotating shaft 8 of a rotor 4 and are filled up with radioactivity-resisting grease, the vicinity of each bearing is surrounded by cylindrical leads, 14a, 14b, and also the bearings 7a, 7b are surrounded by lead disks 15a, 15b, 16a, 16b respectively at both the sides in axial direction.
Patent JP-2001127185-A (JP)
Title: Method of plating semiconductor element housing package
Inventor: OCHIGUCHI HISAMITSU
IPC: H01L23/12
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To restrain signals from being partially reflected in a wiring conductor so as not to make a semiconductor element malfunctioning. SOLUTION: A semiconductor element housing package has such a structure where outer lead pins 3 electrically connected to wiring conductors 4a, 4b, and 4c provided for grounding, power supply, and signals are planted on the main surface of an insulating board 2 provided with the wiring conductors 4a, 4b, and 4c. All the outer lead pins 3 are electrically linked together with a linking member 11, a lead-out conductor 5 which leads from the wiring conductors 4a and 4b provided for grounding or a power supply to the side of the insulating board 2, and then charge is supplied through the lead-out conductor 5, by which all outer lead pins 3 and the exposed surfaces of the wiring of the wiring conductors 4a, 4b, and 4c connected to the lead pins 3 are electroplated through this plating method.  The lead-out conductor 5 is not electrically connected to the signal wiring conductor 4c, so that signals are restrained from being partially reflected in the wiring conductor 4c.
Patent JP-2001126968-A (JP)
Title: Thin-type electric double-layer capacitor
Inventor: KUWATA KAZUHIKO
IPC: H01G11/80
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a thin-type electric double-layer capacitor having a thin body, simple structure and moreover easy assembling work. SOLUTION: A pair of metal plates 2 with a flat face part 21 at an outer boundary part and a convex processed part 22 in a bent shape are put facing opposite to each other, with the projected sides near to each other. An electric double-layer capacitor element 3 is assembled inside between the metal plates 2. An insulating material 4 is put inside the flat face part 21 to prevent a short circuit across the metal plates 2. The opposite flat faces 21 are pushed under pressure in the direction from a rear side of the convex processed part 22 to the lamination of the electric double-layer capacitor element 3, to press the flat face part 21 tightly to the insulating material 4. While the flat face part 21 is put in a state of tight adherence to the insulating material 4, both flat face parts 21 are fixed with a fixing member 5 made of an insulating material.
Patent JP-H10146117-A (JP)
Title: Device for regulating lifting and lowering in equipment for paddy field work
Inventor: KIMURA HIROTO
IPC: A01C11/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject regulating device capable of lifting and lowering a device for operating against field to follow the field surface properly and improving operability and workability by installing an auxiliary setting means for generating an objective signal capable of changing the objective posture of a landing float to a posture having a lower front side. SOLUTION: The subject regulating device setting a regulated movement of a device operating against a field to be lifted and lowered so that the feed back signal from a sensor 25 for detecting a swinging posture of a landing float may agree with the signal from a setter 38 for setting an objective posture of the landing float, has an auxiliary setting means 41 for generating an objective signal capable of changing the objective posture of the landing float 18 to a posture in the forward lowering direction over the objective posture of the landing float corresponding to the setting signal region to be set by the setter 38.  Further, an automatic changing means E for inputting a setting signal from the auxiliary setting means 41 instead of the setting signal from the setter 38 when the tilting angle measured by a tilt sensor 40 for measuring the back and forth tilting of the traveling machine body exceeds a prescribed value in the forward rising direction, is preferably installed.
Patent JP-H11142595-A (JP)
Title: Positron deceleration reinforcing device and positron deceleration device
Inventor: MORIYA TAKESHI
IPC: H05H7/12
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To improve conversion efficiency in positron deceleration by providing a positron deceleration reinforcing material having a through hole in which the diameter of the hole on the side of positron incidence is smaller than the side of emission and formed by a crystal body and a grid arranged on the emission side. SOLUTION: A positron deceleration reinforcing device is constituted for instance, of a positron deceleration reinforcing material 7 forming the through hole whose inner wall shape is a hanging bell-like curved face and composed of iridium and the like eliminating crystal defect by heat treatment or the like, and a grid 5b on the emission side. A positron deceleration device is constituted to non-contactably arrange the positron deceleration reinforcing device on the emission side of an arbitrary deceleration device 3 comprising a positron deceleration material of tungsten foil 8c and the like and a grid 5a. For the grid 5a and the positron deceleration material, a prescribed voltage in applied so that the grid 5a becomes negative, and prescribed voltage is applied between the grids 5a, 5b so that the grid 5b is negative.  The through hole of the deceleration reinforcing material 7 is slowly inclined toward the emission side, and may be shape in succession to a plurality of circular truncated conical or truncated pyramid holes.
Patent JP-H04175800-A (JP)
Title: Vector font drawing device
Inventor: ITOMITSU TATSUO
IPC: G06T11/40
Filed: 1990-11-09
Abstract: PURPOSE:To simplify and accelerate the control of the side giving coordinate values by allowing the side giving the coordinate values to draw the contour of a character to paint out a rectangular region. CONSTITUTION:The side giving coordinate values to draw the contour of a character merely performs a process giving coordinate values to draw the contour of the character, scanning is performed in the horizontal direction from the left side on a memory. All dots after a black dot appears on the scanning line until the next black dot appears are converted into black, and a rectangular region converted by a coordinate converting circuit 15 is smeared away from the minimum value of the X-coordinates by using the judgment result of a position detecting circuit 14. It is not necessary to judge and process the deletion and addition of black dots to smear away the rectangular region. The control of the side giving the coordinate values can be simplified and accelerated.
Patent JP-S63156237-A (JP)
Title: Automatic translating method for program
Inventor: SEKO SHIGERU
IPC: G06F9/44
Filed: 1986-12-19
Abstract: PURPOSE:To improve the efficiency of program development by using tools to execute object programming processes in parallel. CONSTITUTION:Preliminarily grouped second tools TL2 receive the start command from a controller CNT and execute processings in parallel to generate an object program from source modules in charge of these tools TL2. When all processings executed by tools TL2 are normally terminated, the controller CNT instructs a first tool TL1 to execute the processing. Thus, the tool TL2 generates a load module from the generated object program to terminate the processing. If processings executed by tools TL2 are not normally terminated, the processing by the tool TL1 is not performed to terminate the processing. Consequently, tools TL2 execute processings in parallel independently of the presence/absence of the other program errors, and the development efficiency is improved.
Patent JP-H01146632-A (JP)
Title: Static pressure slide
Inventor: UENO SHIGERU
IPC: B23Q1/38
Filed: 1987-12-02
Abstract: PURPOSE:To provide a metal precision machine which provides high-precise dynamic precision and has excellent machining precision, by a method wherein, in a static pressure slide serving as a metal precision machine for precision machining, a pressure medium is water or a water soluble machining solution. CONSTITUTION:With a pump 16 run, water in a water tank 15 is increased in a pressure for discharged, a fine particle in water is removed by means of a filter 14a to regulate a pressure by means of a pressure regulating valve 14b. The water is branched from a flow passage 12 to flow passages 8 and 11 through a throttle 14d, and flows from pockets 7 and 9 to spaces between sip surfaces 3f and 5f, 3r and 5r, and 4u and 6u. A table 1 is supported through slides 5 and 6 by means of a static pressure of water generated therebetween. As noted above, by a fact that the pressure medium of a static pressure slide is water, the frequency of floating of the table 1 due to a dynamic pressure is reduced, high-precise dynamic precision can be provided, and a metal precision machine having excellent machining precision can be provided.
Patent JP-H07156688-A (JP)
Title: Instrument panel part structure for vehicle
Inventor: AOYAMA MASUTOSHI
IPC: B60K37/00
Filed: 1993-12-06
Abstract: PURPOSE:To provide an instrument panel part structure wherein a number of duct part items and assembly man-hours can be reduced by lightening weight, improving a degree of freedom in device layout, and improving workability of arranging an air bag device or the like. CONSTITUTION:In an instrument panel part structure for a vehicle arranging an air conditioning case 23, built in with an evaporator or the like, in a space part formed by an instrument panel 21, the air conditioning case 23 is formed into a closed sectional shape and extended over the total length in a car width direction, and both end parts are mocked in a ear room internal wall.
Patent JP-2001124264-A (JP)
Title: Pipe joint and its manufacturing method
Inventor: YASUDA AKIO
IPC: F16L19/08
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint reducing the number of parts. SOLUTION: In an opening end 1 for inserting a pipe P to be connected of a joint body 2, a recessed circumferential groove 11 is integrally formed in the joint body 2. A sealing material 6 is stored in the recessed circumferential groove 11. A spacer 7 having a tapered face 9 in is inside end side internal circumferential face is stored. A contracting pullout prevention part 8 is stored by the tapered face 10.
Patent JP-H0654407-A (JP)
Title: Controller for electric railcar
Inventor: KITA JUNKO
IPC: B60L9/16
Filed: 1992-11-16
Abstract: PURPOSE:To obtain a controller for an electric railcar in which high adhesion can be obtained without sensing idle slide and a variation in a torque can be suppressed to a small value. CONSTITUTION:A torque command from a torque pattern generator 1 is supplied to a current pattern generator 2 and a frequency pattern generator 3. A current command, a slid frequency command is supplied from the generators 2, 3 to an inverter controller 4, which supplies a control signal to an inverter 5, thereby driving an induction motor 7. A signal S2 representing a slip frequency fs from the controller 4 and a signal S1 representing a reference slip frequency fsr from the generator 3 are supplied to subtracter 9, and a signal S5 representing a deviation DELTAfs from the subtracter 9 is supplied to an adhesion degree inference unit 10. The unit 10 infers an adhesion degree by fuzzy inference based on the deviation DELTAfs. An adhesion degree signal to be output from the unit 10 is supplied to the generator 1 to continuously correct a torque command.
Patent JP-H01199927-A (JP)
Title: Alkylation of phenol
Inventor: RORISU SOGURI
IPC: C07B61/00
Filed: 1988-11-30
Abstract: PURPOSE: To easily and selectively obtain a monoalkyl body of a phenol in high yield by the alkylation of phenols wherein a phenol is allowed to react with a vinylaromatic hydrocarbon in the presence of a catalyst consisting of an inorganic acid dilute solution and of an organic solvent.  
     CONSTITUTION: The target compound such as a hydroquinone useful for production of direct polymers, particularly thermotropic liquid crystal aromatic polyesters is obtained by the alkylation wherein a phenol such as a hydroquinone, etc., is allowed to react with a vinyl-aromatic hydrocarbon of the formula (Ar is 8-18C aryl; R 1  to R 3  are H or 1-10C alkyl) such as a stylene, etc., in the molar ratio of 1.5 to 1 of the former to the latter in the presence of a catalyst of an inorganic acid dilute solution comprising 60 to 90 wt.% of ortho- phosphoric acid, pyrophosphoric acid, sulphonic acid, etc. and of an organic solvent such as toluene, xylene. The weight ratio of the solvent/phenol is 0.5 to 5 and of the catalyst/phenol is 0.5 to 6. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01147096-A (JP)
Title: Production of slightly lustrous black steel material by alternating electrolysis
Inventor: IWAMA SACHIKO
IPC: C25D11/38
Filed: 1987-12-02
Abstract: PURPOSE:To produce a slightly lustrous black steel material having superior workability, weldability and corrosion resistance by plating a steel material with a specified amt. of a Zn-Ni alloy having a specified compsn. and by subjecting the plated material to alternating electrolytic treatment in a treating soln. contg. nitrate ions and Ni<2+> ions under specified conditions. CONSTITUTION:A steel material is plated with 10-40g/m<2> Zn-Ni alloy contg. 5-20% Ni. The plated material is subjected to alternating electrolytic treatment in a treating soln. contg. 1-100g/l nitrate ions and <=70g/l Ni<2+> ions under the conditions of 1:(0.1-30) ratio of cathodic treatment time:anodic treatment time, <=50Hz alternating cycle, 1-30sec total treatment time, 5-100A/dm<2> current density during anodic electrolysis and (0.1-20):1 ratio of anode current density:cathode current density. The treated material is then coated with a chromate film, etc., as required. The treating soln. is hardly deteriorated and a surface treated steel material having stable high blackness, superior workability, weldability, corrosion resistance, a high blackening degree and low luster is obtd.
Patent JP-H09147261-A (JP)
Title: Fire detecting device
Inventor: MASUDA HITOSHI
IPC: H01L27/14
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To predict a fire and to estimate the fire detected floor unit where the fire takes place without any arithmetic processing by using a pyroelectric heat detecting element group formed by arraying pyroelectric heat detecting elements in shapes corresponding to fire detected floor surface units divided to specific area corresponding to the fire detected floor. SOLUTION: This device consists of the pyroelectric heat detecting element group 1, an infrared sensor 6 equipped with the sensor microcomputer 5 of a signal processing part which processes the output signals of the pyroelectric heat detecting element group 1, a fire extinguisher group 7 which controls the temperature of the floor surface based on the detected temperature of the floor surface according to the fire detected floor surface units outputted from the sensor microcomputer 5 and extinguishes the fire only at the fire occurrence position if the fire takes places, and a microcomputer 8 which accumulates the detected temperature with time and controls the fire extinguisher group 7.  Then the pyroelectric heat detecting element group 1 in the shape corresponding to the fire detected floor surface unit divided to the specific area is used to specify the fire occurrence position without the necessity of arithmetic processing only by monitoring temperature variation.
Patent JP-H03165666-A (JP)
Title: Video signal processor
Inventor: OISHI YOSHINOBU
IPC: H04N5/06
Filed: 1989-11-24
Abstract: PURPOSE:To improve the deviation on a screen in the horizontal direction to be caused by the presence and absence of exchange by monitoring sink chip width and varying the sink chip width of a horizontal synchronizing signal for exchange corresponding to fluctuation. CONSTITUTION:A measuring circuit 7 is provided to measure the sink chip width of the horizontal synchronizing signal from a synchronizing signal to be inputted and a deciding circuit 8 is provided to decide whether the sink chip part is an equivalent pulse part, vertical synchronizing signal or horizontal synchronizing part. Then, a comparator circuit 9 is provided to compare the sink chip width, and a first register 10 is provided to be operated based on the result of this comparison. A second register 12 is provided to be operated by the output of this first register and a decode circuit 12 is provided to convert this result to the other decode. Then, a count circuit 14 is provided to count a system clock a coincidence circuit 15 is provided to output a pulse when the result of the decode circuit 12 is coincident with the result of the count circuit 14, and a field detection circuit 13 is provided to detect the presence and absence of a video signal to be inputted. Thus, the sink chip width is monitored and the sink chip width of the horizontal synchronizing signal for exchange can be made variable while following up the average value of the fluctuation.
Patent JP-H02150365-A (JP)
Title: Thermal head and production thereof
Inventor: MURATA YUKIO
IPC: B41J2/335
Filed: 1988-12-01
Abstract: PURPOSE:To eliminate the electrostatic charging of a protective film and smoothen the surface of the protective film to enhance the contact properties with heat-sensitive paper by coating the surface of the protective film for a heating resistor provided on the surface of a substrate with a conductive dye having wear resistance. CONSTITUTION:A heating resistor 4 is formed in a strip form across a lead 3, and the surface of the heating resistor 4 is coated with a wear-resistant protective film 5a. A conductive dye 12 applied on the surface of the protective film 5a is the order of 0.1mum in film thickness, consists of at least one of tin oxides, indium tin oxides, and cadmium tin oxides either singly or in combination, and has wear resistance. Since the conductive dye is processed at a temperature above the softening point of the protective film, a thermal head can be obtained with improved wear resistance and releasability, inhibited electrostatic charge of the protective film, a sheet resistance of 1X10<6>OMEGA per unit area or less, a smooth surface, and high printing performance.
Patent JP-H06160532-A (JP)
Title: Pulse train analyzer
Inventor: YAGAMI TERUHIKO
IPC: G01S7/40
Filed: 1992-11-16
Abstract: PURPOSE:To provide a pulse train analyzer concurrently improving the precision and shortening the processing time. CONSTITUTION:When pulse signals generated from multiple radiation sources are received and the attributes of the received pulse signals are detected, attribute values indicating the attributes are stored in a memory 1. Pulses are sorted for individual radiation sources based on the attribute values, and addresses of pulses in the memory 1 are stored in a memory 10 for individual radiation sources. In the analysis of the feature of a radiation source, a processor 8 reads the attribute value of the pulse belonging to this radiation source from the memory 1, and the change quantity of the attribute value between at least two pulses is calculated in a circuit 11. Pulses are sorted in clusters by a circuit 30 under preset conditions based on the attributes of pulses or change quantities of the attribute values, and the statistical values of the clusters are corrected by a statistical value correcting circuit 15 and stored in a statistic memory 14.